Hunter has always been very reserved by nature and cautious…

Hunter has always been very reserved by nature and cautious with his money. Over the past couple of days, he has been excessively cheerful and talking to anyone who will listen to him. He has been bragging to everyone and interrupting conversations to the point of irritating those around him. He has also developed grandiose plans to bet his entire life savings on the stock market. Hunter’s behavior is most indicative of: